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Failed to parse (syntax error): {\displaystyle ASARAW_{y,1}=ENP_{y,e-oL}+ENP_{y,e-gas}+ENP_y,e-coal}}

$ASARAW_{y,2}=CARANN_{y}$

$ASARAW_{y,3}=FOREST_{y}^{t-1}-LD_{y,l-Forest}^{t}$

<math>ASARAW_{y,4}=WATUSE_y